Alango's unique Automatic Volume and eQualization for Music and Entertainment (AVQ-Me™) technology is now availabel for headsets based on BlueCore5 Multimedia. Enjoying music in a mobile environment is often spoiled by strong, dynamically changing ambient noises. Volume and equalizer settings optimal for specific conditions quickly become not optimal or even uncomfortable. Trains, subway, buses are just a few examples of such dynamic environments. AVQ-Me™ technology significantly enhances mobile listener's experience by automatic compensation for changes in the ambient noise level and spectrum. The built-in microphone of a stereo headset is used to monitor the ambient noise conditions and the audio signal is amplified and equalized accordingly. You don't need to touch the sound controls again!